fix refresh issues

[presencevnc] / src / mainwindow.h

diff --git a/src/mainwindow.h b/src/mainwindow.h
index 70b8cab..c53e2f3 100644 (file)
--- a/src/mainwindow.h
+++ b/src/mainwindow.h
@@ -1,41 +1,79 @@
+/*
+    Presence VNC
+    Copyright (C) 2010 Christian Pulvermacher
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
 #ifndef MAINWINDOW_H
 #define MAINWINDOW_H
 
-#include <QtGui>
-
 #include "remoteview.h"
 #include "vncview.h"
 
+#include <QtGui>
+
+class KeyMenu;
+
+//fix tearing during scrolling
+class ScrollArea : public QScrollArea {
+public:
+       ScrollArea(QWidget *parent) : QScrollArea(parent) { }
+protected:
+       virtual void scrollContentsBy(int dx, int dy)
+       {
+               QScrollArea::scrollContentsBy(dx, dy);
+               if(widget())
+                       widget()->update(); //update whole widget
+       }
+};
+
+
 class MainWindow : public QMainWindow {
        Q_OBJECT
 public:
        MainWindow(QString url, int quality);
 public slots:
        void about();
-       void connectDialog();
+       void showConnectDialog();
+       void connectToHost(QString url, int quality, int listen_port);
        void disconnectFromHost();
+       void forceRepaint();
        void forceResize();
        void forceResizeDelayed();
        void sendTab() { vnc_view->sendKey(Qt::Key_Tab); }
        void sendEsc() { vnc_view->sendKey(Qt::Key_Escape); }
        void sendPgUp() { vnc_view->sendKey(Qt::Key_PageUp); }
        void sendPgDn() { vnc_view->sendKey(Qt::Key_PageDown); }
-       void showModifierMenu();
+       void sendReturn() { vnc_view->sendKey(Qt::Key_Return); }
+    void setZoomLevel(int level);
+       void showInputPanel();
+       void showKeyMenu();
        void showPreferences();
        void statusChanged(RemoteView::RemoteStatus status);
        void toggleFullscreen();
 protected:
-       //virtual bool event(QEvent *event);
        void closeEvent(QCloseEvent*);
+       void resizeEvent(QResizeEvent *event);
 private:
        void grabZoomKeys(bool grab);
-       void loadPreferences();
+       void reloadSettings();
        VncView *vnc_view;
-       QScrollArea *scroll_area;
-       //QWidget *menu;
-       QToolBar *toolbar;      
-       //QPoint swipe_start;
-       QAction *scaling;
-       QAction *disconnect_action;
+       ScrollArea *scroll_area;
+       QToolBar *toolbar;
+       QSlider *zoom_slider;
+       QAction *scaling, *show_toolbar, *disconnect_action;
+       KeyMenu *key_menu;
 };
 #endif